Target Details LAMP2

Target Details LAMP2

CD107b, also known as lysosomal-associated membrane protein 2 (LAMP-2), is a heavily glycosylated, type I transmembrane protein that constitutes the major sialoglycoproteins on lysosomal membranes. It is a ligand for galaptin, an S-type lectin present in extracellular matrix, through its recognition of acetyllactosamine oligosaccharide chains, and is a ligand for E-selectin-mediated cell adhesion. CD107b is expressed by granulocytes, T cells, macrophages, dendritic cells, activated platelets tonsillar epithelium and some tumor cell lines, including U937 and KG1a. It is also a widely expressed intracellular antigen. LAMP-2 may function in protecting the inner surface of the lysosomal membrane by forming a barrier to lysosomal hydrolases. The upregulation of both CD107a and CD107b on the surface of tumor cell lines has been associated with their enhanced metastatic potential, where they may increase adhesion to extracellular matrix and endothelium. (Ref.1-7)Synonyms: LAMP-2, LAMP-2C, LAMPB, Lysosome-associated membrane glycoprotein 2

Handling

Handling

This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage

4 °C/-20 °C

Storage Comment

Store the antibody undiluted at 2-8 °C for one month or in (aliquots) at -20 °C for longer. This product is photosensitive and should be protected from light. Avoid repeated freezing and thawing.Shelf life: one year from despatch.